201832990

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{46829}}^1$

素因数の和:47267

約数の個数: 16

約数和(自身を含む): 364150080

約数和(自身を除く): 162317090

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 46829, 93658, 234145, 468290, 20183299, 40366598, 100916495, 201832990]

約数ペア:

[(1, 201832990), (2, 100916495), (5, 40366598), (10, 20183299), (431, 468290), (862, 234145), (2155, 93658), (4310, 46829)]